WIZ812MJ is the network module that includes W5100 (TCP/IP hardwired chip, include PHY), MAG-JACK (RJ45 with X’FMR) with other glue logics. It can be used as a component and no effort is required to interface W5100 and Transformer. The WIZ812MJ is an ideal option for users who want to develop their Internet enabling systems rapidly. For the detailed information on implementation of Hardware TCP/IP, refer to the W5100 Datasheet.
Features
Supports 10/100 Base
Supports half/full duplex
Supports auto-negotiation and auto cross-over
IEEE 802.3/802.3u Compliance
Operates 3.3V with 5V I/O signal tolerance
Supports network status indicator LEDs
Includes Hardware Internet protocols: TCP, IP Ver.4, UDP, ICMP, ARP, PPPoE, IGMP
Includes Hardware Ethernet protocols: DLC, MAC
Supports 4 independent connections simultaneously
Supports MCU bus Interface and SPI Interface
Supports Direct/Indirect mode bus access
Supports Socket API for easy application programming
Interfaces with two 2.54mm pitch 2 x 10 header pin
Temperature : 0 ~ 70℃ (Operation), -40 ~ 85℃ (Storage)
